xAI's Grok 4.7 is now available on Amazon Bedrock, offering a 500K token context window and configurable reasoning effort at four levels.

According to xAI, it is their most capable model for coding and knowledge work, designed to work longer on difficult tasks and verify its own output.

The model accepts text and image input, returns text, and supports the Responses, Chat Completions, and Converse APIs through cross-Region inference profiles.